Lista de verificación de tomografía computarizada de hueso temporal y base de cráneo lateral / Checklist of the temporal bone and lateral skull base CT- scan

La tomografía computarizada del hueso temporal es una prueba de imagen fundamental para el diagnóstico y tratamiento de diversas entidades que afectan a esta compleja estructura. La tomografía computarizada permite una representación más detallada de las estructuras óseas que la resonancia magnética, lo que determina que sea la prueba de elección para la planificación de la cirugía otológica.El objetivo de este trabajo es el de elaborar una lista de verificación o checklist que permita al otorrinolaringólogo estudiar y valorar de forma sistemática y organizada las principales estructuras de referencia, variantes anatómicas y cambios posquirúrgicos más frecuentes antes de una cirugía segura.Esta revisión ha sido promovida por la Sociedad Española de Otorrinolaringología y redactada en un formato de lista de verificación dividida en las diferentes regiones del hueso temporal y base de cráneo lateral. (AU)

Computed tomography scan of the temporal bone is a fundamental imaging modality for both the diagnosis and treatment of a wide range of pathologies affecting this complex structure. Temporal bone computed tomography scan provides a more detailed depiction of bone structures, compared with magnetic resonance imaging and, for this reason computed tomography scan is the imaging modality of choice in the planning of otological surgery.The aim of this article is to present a checklist to allow the otolaryngologist to assess systematically and in an organized manner the main anatomical landmarks, anatomical variants, as well as the most common postoperative surgical changes, which can be identified before any safe otological surgery.This revision was promoted by the Spanish Society of Otolaryngology and elaborated in a checklist template divided into the different areas of the temporal bone and the lateral skull base. (AU)

Checklist of the temporal bone and lateral skull base CT-scan.

Computed tomography scan of the temporal bone is a fundamental imaging modality for both the diagnosis and treatment of a wide range of pathologies affecting this complex structure. Temporal bone computed tomography scan provides a more detailed depiction of bone structures, compared with magnetic resonance imaging and, for this reason computed tomography scan is the imaging modality of choice in the planning of otological surgery. The aim of this article is to present a checklist to allow the otolaryngologist to assess systematically and in an organized manner the main anatomical landmarks, anatomical variants, as well as the most common postoperative surgical changes, which can be identified before any safe otological surgery. This revision was promoted by the Spanish Society of Otolaryngology and elaborated in a checklist template divided into the different areas of the temporal bone and the lateral skull base.